Rulk wins. In his short time he's beaten a greater number of impressive characters than Pitt has his whole career.
As I said previous, check Full Bleed Studios webpage. The way Keown describes Pitt in his bio doesn't suggest he's on Hulks level at all.
Ok I went to Fullbleed Studios which I was at about a month ago, and see no indication as to what you are talking about.... are you talking about the synopsis, that were written about each Pitt issue that was published? And you are calling those a Bio on the character?
I have every single one of those books, and a brief synopsis really doesn't do the books justice, hows about this, I know for a fact that there are people who sell all of the Pitt comics on Ebay, why don't you buy them, read them, and find yourself falling in love with the character, and come back and talk to me, about how you believe that Rulk is going to stop a guy by hitting him when he enjoys pain.
Also I would like you to tell me how Rulk is going to pull Pitt's foot out of his ass because the madder he (Rulk) got the more vicious Pitt became.